支持系统
OS X 10.7
价格
6
下载次数
190
官方网站
Defend earth with your gun base from attack of successive waves of aliens Features: First 7 waves are pre-defined, wave 8 and up is random Top 9 hi-score Controls: Arrow left, Q ,O ,Z - move left Arrow right, W ,P ,X - move right Space, Shift keys - fire gun Gamepad & PS4 controller support This game does not support Radeon X1600, Intel GMA 950, GMA 3100